package com.zhifa.service;

import javax.annotation.Resource;

import org.springframework.stereotype.Service;

import com.zhifa.dao.RoleDao;
import com.zhifa.entity.Role;

@Service("roleService")
public class RoleService {
	
	@Resource
	RoleDao roleDao;

	public Role findById(Integer id){
		
		return roleDao.findById(id);
	}
}
